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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 11080 - Place the Guards 13701
37.66%
3702
90.17%
FILE 11081 - Strings 2403
35.25%
664
75.00%
FILE 11084 - Anagram Division 3006
31.30%
679
66.72%
FILE 11089 - Fi-binary Number 2364
62.52%
1170
92.82%
FILE 11091 - How many Knight Placing? 413
53.51%
183
86.89%
FILE 11125 - Arrange Some Marbles 1501
38.37%
421
85.99%
FILE 11174 - Stand in a Line 2313
45.57%
490
86.94%
FILE 11191 - Square 1208
29.88%
258
79.84%
FILE 11194 - Stone Grid 340
37.65%
58
67.24%
FILE 11245 - Anti-Arithmetic-Sequence 338
51.18%
146
85.62%
FILE 11246 - K-Multiple Free set 1549
70.56%
764
92.28%
FILE 11249 - Game 818
31.78%
205
80.49%
FILE 11263 - Nested Rectangles 674
16.77%
84
38.10%
FILE 11264 - Coin Collector 12760
43.32%
3759
86.09%
FILE 11266 - Equations 502
32.27%
130
76.92%
FILE 11268 - Reliable Network 395
26.08%
118
63.56%
FILE 11316 - Prime Frog 354
31.07%
67
67.16%
FILE 11318 - Marble Game 222
34.68%
75
61.33%
FILE 11441 - Encoding/Decoding 311
34.41%
61
73.77%
FILE 11443 - Tree in a Grid 204
26.47%
51
60.78%
FILE 11444 - Sum 580
28.28%
177
59.32%
FILE 11488 - Hyper Prefix Sets 4787
62.69%
1146
91.97%
FILE 11525 - Permutation 4438
53.20%
1231
90.98%
FILE 11528 - Switch Grid 244
31.15%
78
71.79%
FILE 11535 - Set of Marbles 633
50.55%
237
91.98%
FILE 11542 - Square 3541
39.06%
567
88.71%
FILE 11859 - Division Game 930
62.26%
310
90.00%
FILE 11866 - Triangle 474
44.73%
128
73.44%
FILE 11915 - Recurrence 77
44.16%
48
56.25%
FILE 11979 - Hamming Base 569
57.82%
205
89.27%
FILE 11985 - Prime Independence 642
27.10%
117
68.38%
FILE 12007 - Crossboard Coloring 112
8.93%
38
26.32%
FILE 12087 - Collecting Marbles 151
43.71%
54
77.78%
FILE 12092 - Paint the Roads 321
74.14%
136
91.18%
FILE 12116 - The Dumb Grocer 216
28.24%
52
73.08%
FILE 12122 - Infinite Matrix 17
64.71%
15
66.67%
FILE 12135 - Switch Bulbs 1733
47.37%
374
90.11%
FILE 12142 - Mobile Tower 54
33.33%
21
61.90%
FILE 12163 - Addition-Subtraction Game 387
32.04%
56
89.29%
FILE 12215 - Rectangle of Permutation 52
36.54%
24
58.33%
FILE 12217 - Integer Game 124
7.26%
36
25.00%
FILE 12281 - Hyper Box 842
56.89%
299
92.31%
FILE 12350 - Queen Game 280
25.36%
73
53.42%
FILE 12370 - Game of Connect 345
24.06%
63
55.56%
FILE 12581 - Divisibility 256
26.56%
48
68.75%
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